Jason Polak's user avatar
Jason Polak's user avatar
Jason Polak's user avatar
Jason Polak
  • Member for 14 years, 5 months
  • Last seen this week
5 votes
1 answer
229 views

Two knots with same Dowker-Thistlethwaite code have isomorphic knot groups?

6 votes
0 answers
293 views

Laurent and power series over the field with one element?

7 votes
2 answers
459 views

Fundamental lemma: why is the transfer factor a power of q

10 votes
1 answer
395 views

Two H-space structures on S^3 and [X,S^3] different as groups for each: Explicit Example?

2 votes
0 answers
308 views

Dimension of affine Springer fiber and its functor of points as an ind-scheme

7 votes
1 answer
306 views

Meaning of fibration in Kazhdan and Lusztig's paper on affine flag manifolds

19 votes
2 answers
649 views

Besides $F_q$, for which rings $R$ is $K_i(R)$ completely known?

2 votes
0 answers
134 views

Splitting for Subsequence of Automorphism Sequence for Algebraic Groups

3 votes
2 answers
431 views

Cool Examples of Localisation in Triangulated Cats Besides the Usual

7 votes
1 answer
247 views

Does the forgetful G-Groups to Groups (nonabelian) have a left adjoint?

3 votes
0 answers
377 views

Reference for Rationality in Algebraic Groups in the Language of Schemes?

4 votes
0 answers
166 views

Homotopy-theoretic measure of operations on sheaves failing to be sheaves

21 votes
3 answers
1k views

Nice algebraic statements independent from ZF + V=L (constructibility)

7 votes
1 answer
777 views

Confusing Point in Proof: Semisimple Automorphism Fixes Torus

17 votes
5 answers
4k views

Cov. right-exact additive functors that don't commute with direct sums?

11 votes
1 answer
1k views

Higher "Cartan-Eilenberg" Resolutions

2 votes
2 answers
381 views

Use of the word "data" not in the statistical sense [closed]